diff options
| author | Dan Williams <dcbw@redhat.com> | 2017-04-24 22:37:46 -0500 |
|---|---|---|
| committer | Dan Williams <dcbw@redhat.com> | 2017-04-24 22:37:46 -0500 |
| commit | f3cc78ef02c8c85afc2b7c36bbc17580bff62a34 (patch) | |
| tree | 0f1b9055e89a1120c7fc77306cbc5b2cb3adc371 | |
| parent | d4e149c52851439c5a0579653fceff1821ce946b (diff) | |
broadband-modem-qmi: ensure PLMN name is UTF-8
Some Telit modems apparently sometimes report non-UTF8 characters.
| -rw-r--r-- | src/mm-broadband-modem-qmi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mm-broadband-modem-qmi.c b/src/mm-broadband-modem-qmi.c index bd8ff3ff..8390b6fb 100644 --- a/src/mm-broadband-modem-qmi.c +++ b/src/mm-broadband-modem-qmi.c @@ -4683,8 +4683,10 @@ common_process_serving_system_3gpp (MMBroadbandModemQmi *self, mcc, mnc); - g_free (self->priv->current_operator_description); - self->priv->current_operator_description = g_strdup (description); + g_clear_pointer (&self->priv->current_operator_description, g_free); + /* Some Telit modems apparently sometimes report non-UTF8 characters */ + if (g_utf8_validate (description, -1, NULL)) + self->priv->current_operator_description = g_strdup (description); } /* If MNC comes with PCS digit, we must make sure the additional |